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KW

Kohei Watanabe

14 packages On CRAN since Apr 2015 (11 years) · last active 1 year ago 0000-0001-6519-5265

Downloads

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198.3K

Last 90 days

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Average trend: +13.9% (30d vs prior 30d)

Top Packages by Downloads

Portfolio Check Status

Aggregate CRAN check results across 6 maintained packages.

78

OK

Recent Activity

seededlda updated v1.4.4 May 28, 2026

Seeded Sequential LDA for Topic Modeling

quanteda updated v4.4 Apr 6, 2026

Quantitative Analysis of Textual Data

wordvector updated v0.6.2 Apr 6, 2026

Word and Document Vector Models

LSX updated v1.5.2 Apr 6, 2026

Semi-Supervised Algorithm for Document Scaling

LSX new v1.5.1 Mar 10, 2026

Semi-Supervised Algorithm for Document Scaling

morestopwords new v0.2.0 Mar 10, 2026

All Stop Words in One Place

newsmap new v0.9.2 Mar 10, 2026

Semi-Supervised Model for Geographical Document Classification

proxyC new v0.5.2 Mar 10, 2026

Computes Proximity in Large Sparse Matrices

quanteda new v4.3.1 Mar 10, 2026

Quantitative Analysis of Textual Data

quanteda.textmodels new v0.9.10 Mar 10, 2026

Scaling Models and Classifiers for Textual Data

Maintained Packages

6 packages

Package Version
proxyC 0.5.2
seededlda 1.4.4
LSX 1.5.2
wordvector 0.6.2
newsmap 0.9.2
wordmap 0.9.5

Co-authored Packages

7 packages

Package Version
quanteda 4.4
stopwords 2.3
quanteda.textstats 0.97.2
quanteda.textplots 0.96.1
quanteda.textmodels 0.9.10
word2vec 0.4.1
morestopwords 0.2.0

Contributions

1 package

Package Version
readtext 0.92.1